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        <title>Coverage for Doctrine_Locking_Manager_Pessimistic</title>
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<body><h1>Coverage for Doctrine_Locking_Manager_Pessimistic</h1><p><a href="index.php">Back to coverage report</a></p><table>
<tr><td>1</td>
<td class="normal">&lt;?php
</td></tr>
<tr><td>2</td>
<td class="normal">/*
</td></tr>
<tr><td>3</td>
<td class="normal">&nbsp;*&nbsp;&nbsp;$Id:&nbsp;Pessimistic.php&nbsp;4104&nbsp;2008-03-24&nbsp;01:06:27Z&nbsp;jwage&nbsp;$
</td></tr>
<tr><td>4</td>
<td class="normal">&nbsp;*
</td></tr>
<tr><td>5</td>
<td class="normal">&nbsp;*&nbsp;THIS&nbsp;SOFTWARE&nbsp;IS&nbsp;PROVIDED&nbsp;BY&nbsp;THE&nbsp;COPYRIGHT&nbsp;HOLDERS&nbsp;AND&nbsp;CONTRIBUTORS
</td></tr>
<tr><td>6</td>
<td class="normal">&nbsp;*&nbsp;&quot;AS&nbsp;IS&quot;&nbsp;AND&nbsp;ANY&nbsp;EXPRESS&nbsp;OR&nbsp;IMPLIED&nbsp;WARRANTIES,&nbsp;INCLUDING,&nbsp;BUT&nbsp;NOT
</td></tr>
<tr><td>7</td>
<td class="normal">&nbsp;*&nbsp;LIMITED&nbsp;TO,&nbsp;THE&nbsp;IMPLIED&nbsp;WARRANTIES&nbsp;OF&nbsp;MERCHANTABILITY&nbsp;AND&nbsp;FITNESS&nbsp;FOR
</td></tr>
<tr><td>8</td>
<td class="normal">&nbsp;*&nbsp;A&nbsp;PARTICULAR&nbsp;PURPOSE&nbsp;ARE&nbsp;DISCLAIMED.&nbsp;IN&nbsp;NO&nbsp;EVENT&nbsp;SHALL&nbsp;THE&nbsp;COPYRIGHT
</td></tr>
<tr><td>9</td>
<td class="normal">&nbsp;*&nbsp;OWNER&nbsp;OR&nbsp;CONTRIBUTORS&nbsp;BE&nbsp;LIABLE&nbsp;FOR&nbsp;ANY&nbsp;DIRECT,&nbsp;INDIRECT,&nbsp;INCIDENTAL,
</td></tr>
<tr><td>10</td>
<td class="normal">&nbsp;*&nbsp;SPECIAL,&nbsp;EXEMPLARY,&nbsp;OR&nbsp;CONSEQUENTIAL&nbsp;DAMAGES&nbsp;(INCLUDING,&nbsp;BUT&nbsp;NOT
</td></tr>
<tr><td>11</td>
<td class="normal">&nbsp;*&nbsp;LIMITED&nbsp;TO,&nbsp;PROCUREMENT&nbsp;OF&nbsp;SUBSTITUTE&nbsp;GOODS&nbsp;OR&nbsp;SERVICES;&nbsp;LOSS&nbsp;OF&nbsp;USE,
</td></tr>
<tr><td>12</td>
<td class="normal">&nbsp;*&nbsp;DATA,&nbsp;OR&nbsp;PROFITS;&nbsp;OR&nbsp;BUSINESS&nbsp;INTERRUPTION)&nbsp;HOWEVER&nbsp;CAUSED&nbsp;AND&nbsp;ON&nbsp;ANY
</td></tr>
<tr><td>13</td>
<td class="normal">&nbsp;*&nbsp;THEORY&nbsp;OF&nbsp;LIABILITY,&nbsp;WHETHER&nbsp;IN&nbsp;CONTRACT,&nbsp;STRICT&nbsp;LIABILITY,&nbsp;OR&nbsp;TORT
</td></tr>
<tr><td>14</td>
<td class="normal">&nbsp;*&nbsp;(INCLUDING&nbsp;NEGLIGENCE&nbsp;OR&nbsp;OTHERWISE)&nbsp;ARISING&nbsp;IN&nbsp;ANY&nbsp;WAY&nbsp;OUT&nbsp;OF&nbsp;THE&nbsp;USE
</td></tr>
<tr><td>15</td>
<td class="normal">&nbsp;*&nbsp;OF&nbsp;THIS&nbsp;SOFTWARE,&nbsp;EVEN&nbsp;IF&nbsp;ADVISED&nbsp;OF&nbsp;THE&nbsp;POSSIBILITY&nbsp;OF&nbsp;SUCH&nbsp;DAMAGE.
</td></tr>
<tr><td>16</td>
<td class="normal">&nbsp;*
</td></tr>
<tr><td>17</td>
<td class="normal">&nbsp;*&nbsp;This&nbsp;software&nbsp;consists&nbsp;of&nbsp;voluntary&nbsp;contributions&nbsp;made&nbsp;by&nbsp;many&nbsp;individuals
</td></tr>
<tr><td>18</td>
<td class="normal">&nbsp;*&nbsp;and&nbsp;is&nbsp;licensed&nbsp;under&nbsp;the&nbsp;LGPL.&nbsp;For&nbsp;more&nbsp;information,&nbsp;see
</td></tr>
<tr><td>19</td>
<td class="normal">&nbsp;*&nbsp;&lt;http://www.phpdoctrine.org&gt;.
</td></tr>
<tr><td>20</td>
<td class="normal">&nbsp;*/
</td></tr>
<tr><td>21</td>
<td class="normal">
</td></tr>
<tr><td>22</td>
<td class="normal">/**
</td></tr>
<tr><td>23</td>
<td class="normal">&nbsp;*&nbsp;Offline&nbsp;locking&nbsp;of&nbsp;records&nbsp;comes&nbsp;in&nbsp;handy&nbsp;where&nbsp;you&nbsp;need&nbsp;to&nbsp;make&nbsp;sure&nbsp;that
</td></tr>
<tr><td>24</td>
<td class="normal">&nbsp;*&nbsp;a&nbsp;time-consuming&nbsp;task&nbsp;on&nbsp;a&nbsp;record&nbsp;or&nbsp;many&nbsp;records,&nbsp;which&nbsp;is&nbsp;spread&nbsp;over&nbsp;several
</td></tr>
<tr><td>25</td>
<td class="normal">&nbsp;*&nbsp;page&nbsp;requests&nbsp;can't&nbsp;be&nbsp;interfered&nbsp;by&nbsp;other&nbsp;users.
</td></tr>
<tr><td>26</td>
<td class="normal">&nbsp;*
</td></tr>
<tr><td>27</td>
<td class="normal">&nbsp;*&nbsp;@package&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Doctrine
</td></tr>
<tr><td>28</td>
<td class="normal">&nbsp;*&nbsp;@subpackage&nbsp;&nbsp;Locking
</td></tr>
<tr><td>29</td>
<td class="normal">&nbsp;*&nbsp;@link&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;www.phpdoctrine.org
</td></tr>
<tr><td>30</td>
<td class="normal">&nbsp;*&nbsp;@author&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Roman&nbsp;Borschel&nbsp;&lt;roman@code-factory.org&gt;
</td></tr>
<tr><td>31</td>
<td class="normal">&nbsp;*&nbsp;@author&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pierre&nbsp;Minnieur&nbsp;&lt;pm@pierre-minnieur.de&gt;
</td></tr>
<tr><td>32</td>
<td class="normal">&nbsp;*&nbsp;@author&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Konsta&nbsp;Vesterinen&nbsp;&lt;kvesteri@cc.hut.fi&gt;
</td></tr>
<tr><td>33</td>
<td class="normal">&nbsp;*&nbsp;@license&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;http://www.opensource.org/licenses/lgpl-license.php&nbsp;LGPL
</td></tr>
<tr><td>34</td>
<td class="normal">&nbsp;*&nbsp;@since&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.0
</td></tr>
<tr><td>35</td>
<td class="normal">&nbsp;*&nbsp;@version&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$Revision:&nbsp;4104&nbsp;$
</td></tr>
<tr><td>36</td>
<td class="normal">&nbsp;*/
</td></tr>
<tr><td>37</td>
<td class="normal">class&nbsp;Doctrine_Locking_Manager_Pessimistic
</td></tr>
<tr><td>38</td>
<td class="covered">{
</td></tr>
<tr><td>39</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;/**
</td></tr>
<tr><td>40</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;The&nbsp;conn&nbsp;that&nbsp;is&nbsp;used&nbsp;by&nbsp;the&nbsp;locking&nbsp;manager
</td></tr>
<tr><td>41</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*
</td></tr>
<tr><td>42</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@var&nbsp;Doctrine_Connection&nbsp;object
</td></tr>
<tr><td>43</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/
</td></tr>
<tr><td>44</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;private&nbsp;$conn;
</td></tr>
<tr><td>45</td>
<td class="normal">
</td></tr>
<tr><td>46</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;/**
</td></tr>
<tr><td>47</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;The&nbsp;database&nbsp;table&nbsp;name&nbsp;for&nbsp;the&nbsp;lock&nbsp;tracking
</td></tr>
<tr><td>48</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/
</td></tr>
<tr><td>49</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;private&nbsp;$_lockTable&nbsp;=&nbsp;'doctrine_lock_tracking';
</td></tr>
<tr><td>50</td>
<td class="normal">
</td></tr>
<tr><td>51</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;/**
</td></tr>
<tr><td>52</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Constructs&nbsp;a&nbsp;new&nbsp;locking&nbsp;manager&nbsp;object
</td></tr>
<tr><td>53</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*
</td></tr>
<tr><td>54</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;When&nbsp;the&nbsp;CREATE_TABLES&nbsp;attribute&nbsp;of&nbsp;the&nbsp;connection&nbsp;on&nbsp;which&nbsp;the&nbsp;manager
</td></tr>
<tr><td>55</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;is&nbsp;supposed&nbsp;to&nbsp;work&nbsp;on&nbsp;is&nbsp;set&nbsp;to&nbsp;true,&nbsp;the&nbsp;locking&nbsp;table&nbsp;is&nbsp;created.
</td></tr>
<tr><td>56</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*
</td></tr>
<tr><td>57</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;Doctrine_Connection&nbsp;$conn&nbsp;The&nbsp;database&nbsp;connection&nbsp;to&nbsp;use
</td></tr>
<tr><td>58</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/
</td></tr>
<tr><td>59</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;public&nbsp;function&nbsp;__construct(Doctrine_Connection&nbsp;$conn)
</td></tr>
<tr><td>60</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;{
</td></tr>
<tr><td>61</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$this-&gt;conn&nbsp;=&nbsp;$conn;
</td></tr>
<tr><td>62</td>
<td class="normal">
</td></tr>
<tr><td>63</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;($this-&gt;conn-&gt;getAttribute(Doctrine::ATTR_EXPORT)&nbsp;&amp;&nbsp;Doctrine::EXPORT_TABLES)&nbsp;{
</td></tr>
<tr><td>64</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$columns&nbsp;=&nbsp;array();
</td></tr>
<tr><td>65</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$columns['object_type']&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=&nbsp;array('type'&nbsp;&nbsp;&nbsp;&nbsp;=&gt;&nbsp;'string',
</td></tr>
<tr><td>66</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'length'&nbsp;&nbsp;=&gt;&nbsp;50,
</td></tr>
<tr><td>67</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'notnull'&nbsp;=&gt;&nbsp;true,
</td></tr>
<tr><td>68</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'primary'&nbsp;=&gt;&nbsp;true);
</td></tr>
<tr><td>69</td>
<td class="normal">
</td></tr>
<tr><td>70</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$columns['object_key']&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=&nbsp;array('type'&nbsp;&nbsp;&nbsp;&nbsp;=&gt;&nbsp;'string',
</td></tr>
<tr><td>71</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'length'&nbsp;&nbsp;=&gt;&nbsp;250,
</td></tr>
<tr><td>72</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'notnull'&nbsp;=&gt;&nbsp;true,
</td></tr>
<tr><td>73</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'primary'&nbsp;=&gt;&nbsp;true);
</td></tr>
<tr><td>74</td>
<td class="normal">
</td></tr>
<tr><td>75</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$columns['user_ident']&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=&nbsp;array('type'&nbsp;&nbsp;&nbsp;&nbsp;=&gt;&nbsp;'string',
</td></tr>
<tr><td>76</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'length'&nbsp;&nbsp;=&gt;&nbsp;50,
</td></tr>
<tr><td>77</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'notnull'&nbsp;=&gt;&nbsp;true);
</td></tr>
<tr><td>78</td>
<td class="normal">
</td></tr>
<tr><td>79</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$columns['timestamp_obtained']&nbsp;=&nbsp;array('type'&nbsp;&nbsp;&nbsp;&nbsp;=&gt;&nbsp;'integer',
</td></tr>
<tr><td>80</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'length'&nbsp;&nbsp;=&gt;&nbsp;10,
</td></tr>
<tr><td>81</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'notnull'&nbsp;=&gt;&nbsp;true);
</td></tr>
<tr><td>82</td>
<td class="normal">
</td></tr>
<tr><td>83</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$options&nbsp;=&nbsp;array('primary'&nbsp;=&gt;&nbsp;array('object_type',&nbsp;'object_key'));
</td></tr>
<tr><td>84</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{
</td></tr>
<tr><td>85</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$this-&gt;conn-&gt;export-&gt;createTable($this-&gt;_lockTable,&nbsp;$columns,&nbsp;$options);
</td></tr>
<tr><td>86</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch(Exception&nbsp;$e)&nbsp;{
</td></tr>
<tr><td>87</td>
<td class="normal">
</td></tr>
<tr><td>88</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>89</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>90</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>91</td>
<td class="normal">
</td></tr>
<tr><td>92</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;/**
</td></tr>
<tr><td>93</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Obtains&nbsp;a&nbsp;lock&nbsp;on&nbsp;a&nbsp;{@link&nbsp;Doctrine_Record}
</td></tr>
<tr><td>94</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*
</td></tr>
<tr><td>95</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;&nbsp;Doctrine_Record&nbsp;$record&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The&nbsp;record&nbsp;that&nbsp;has&nbsp;to&nbsp;be&nbsp;locked
</td></tr>
<tr><td>96</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;&nbsp;mixed&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$userIdent&nbsp;&nbsp;A&nbsp;unique&nbsp;identifier&nbsp;of&nbsp;the&nbsp;locking&nbsp;user
</td></tr>
<tr><td>97</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;boolean&nbsp;&nbsp;TRUE&nbsp;if&nbsp;the&nbsp;locking&nbsp;was&nbsp;successful,&nbsp;FALSE&nbsp;if&nbsp;another&nbsp;user
</td></tr>
<tr><td>98</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;holds&nbsp;a&nbsp;lock&nbsp;on&nbsp;this&nbsp;record
</td></tr>
<tr><td>99</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@throws&nbsp;Doctrine_Locking_Exception&nbsp;&nbsp;If&nbsp;the&nbsp;locking&nbsp;failed&nbsp;due&nbsp;to&nbsp;database&nbsp;errors
</td></tr>
<tr><td>100</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/
</td></tr>
<tr><td>101</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;public&nbsp;function&nbsp;getLock(Doctrine_Record&nbsp;$record,&nbsp;$userIdent)
</td></tr>
<tr><td>102</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;{
</td></tr>
<tr><td>103</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$objectType&nbsp;=&nbsp;$record-&gt;getTable()-&gt;getComponentName();
</td></tr>
<tr><td>104</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$key&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=&nbsp;$record-&gt;getTable()-&gt;getIdentifier();
</td></tr>
<tr><td>105</td>
<td class="normal">
</td></tr>
<tr><td>106</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$gotLock&nbsp;=&nbsp;false;
</td></tr>
<tr><td>107</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$time&nbsp;=&nbsp;time();
</td></tr>
<tr><td>108</td>
<td class="normal">
</td></tr>
<tr><td>109</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(is_array($key))&nbsp;{
</td></tr>
<tr><td>110</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;Composite&nbsp;key
</td></tr>
<tr><td>111</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$key&nbsp;=&nbsp;implode('|',&nbsp;$key);
</td></tr>
<tr><td>112</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>113</td>
<td class="normal">
</td></tr>
<tr><td>114</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{
</td></tr>
<tr><td>115</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$dbh&nbsp;=&nbsp;$this-&gt;conn-&gt;getDbh();
</td></tr>
<tr><td>116</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$this-&gt;conn-&gt;beginTransaction();
</td></tr>
<tr><td>117</td>
<td class="normal">
</td></tr>
<tr><td>118</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt&nbsp;=&nbsp;$dbh-&gt;prepare('INSERT&nbsp;INTO&nbsp;'&nbsp;.&nbsp;$this-&gt;_lockTable
</td></tr>
<tr><td>119</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.&nbsp;'&nbsp;(object_type,&nbsp;object_key,&nbsp;user_ident,&nbsp;timestamp_obtained)'
</td></tr>
<tr><td>120</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.&nbsp;'&nbsp;VALUES&nbsp;(:object_type,&nbsp;:object_key,&nbsp;:user_ident,&nbsp;:ts_obtained)');
</td></tr>
<tr><td>121</td>
<td class="normal">
</td></tr>
<tr><td>122</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':object_type',&nbsp;$objectType);
</td></tr>
<tr><td>123</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':object_key',&nbsp;$key);
</td></tr>
<tr><td>124</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':user_ident',&nbsp;$userIdent);
</td></tr>
<tr><td>125</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':ts_obtained',&nbsp;$time);
</td></tr>
<tr><td>126</td>
<td class="normal">
</td></tr>
<tr><td>127</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{
</td></tr>
<tr><td>128</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;execute();
</td></tr>
<tr><td>129</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$gotLock&nbsp;=&nbsp;true;
</td></tr>
<tr><td>130</td>
<td class="normal">
</td></tr>
<tr><td>131</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;we&nbsp;catch&nbsp;an&nbsp;Exception&nbsp;here&nbsp;instead&nbsp;of&nbsp;PDOException&nbsp;since&nbsp;we&nbsp;might&nbsp;also&nbsp;be&nbsp;catching&nbsp;Doctrine_Exception
</td></tr>
<tr><td>132</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch(Exception&nbsp;$pkviolation)&nbsp;{
</td></tr>
<tr><td>133</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;PK&nbsp;violation&nbsp;occured&nbsp;=&gt;&nbsp;existing&nbsp;lock!
</td></tr>
<tr><td>134</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>135</td>
<td class="normal">
</td></tr>
<tr><td>136</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(&nbsp;!&nbsp;$gotLock)&nbsp;{
</td></tr>
<tr><td>137</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$lockingUserIdent&nbsp;=&nbsp;$this-&gt;_getLockingUserIdent($objectType,&nbsp;$key);
</td></tr>
<tr><td>138</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;($lockingUserIdent&nbsp;!==&nbsp;null&nbsp;&amp;&amp;&nbsp;$lockingUserIdent&nbsp;==&nbsp;$userIdent)&nbsp;{
</td></tr>
<tr><td>139</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$gotLock&nbsp;=&nbsp;true;&nbsp;//&nbsp;The&nbsp;requesting&nbsp;user&nbsp;already&nbsp;has&nbsp;a&nbsp;lock
</td></tr>
<tr><td>140</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;Update&nbsp;timestamp
</td></tr>
<tr><td>141</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt&nbsp;=&nbsp;$dbh-&gt;prepare('UPDATE&nbsp;'&nbsp;.&nbsp;$this-&gt;_lockTable&nbsp;
</td></tr>
<tr><td>142</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.&nbsp;'&nbsp;SET&nbsp;timestamp_obtained&nbsp;=&nbsp;:ts'
</td></tr>
<tr><td>143</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.&nbsp;'&nbsp;WHERE&nbsp;object_type&nbsp;=&nbsp;:object_type&nbsp;AND'
</td></tr>
<tr><td>144</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.&nbsp;'&nbsp;object_key&nbsp;&nbsp;=&nbsp;:object_key&nbsp;&nbsp;AND'
</td></tr>
<tr><td>145</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.&nbsp;'&nbsp;user_ident&nbsp;&nbsp;=&nbsp;:user_ident');
</td></tr>
<tr><td>146</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':ts',&nbsp;$time);
</td></tr>
<tr><td>147</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':object_type',&nbsp;$objectType);
</td></tr>
<tr><td>148</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':object_key',&nbsp;$key);
</td></tr>
<tr><td>149</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':user_ident',&nbsp;$lockingUserIdent);
</td></tr>
<tr><td>150</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;execute();
</td></tr>
<tr><td>151</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>152</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>153</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$this-&gt;conn-&gt;commit();
</td></tr>
<tr><td>154</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(Exception&nbsp;$pdoe)&nbsp;{
</td></tr>
<tr><td>155</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$this-&gt;conn-&gt;rollback();
</td></tr>
<tr><td>156</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;throw&nbsp;new&nbsp;Doctrine_Locking_Exception($pdoe-&gt;getMessage());
</td></tr>
<tr><td>157</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>158</td>
<td class="normal">
</td></tr>
<tr><td>159</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;$gotLock;
</td></tr>
<tr><td>160</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>161</td>
<td class="normal">
</td></tr>
<tr><td>162</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;/**
</td></tr>
<tr><td>163</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Releases&nbsp;a&nbsp;lock&nbsp;on&nbsp;a&nbsp;{@link&nbsp;Doctrine_Record}
</td></tr>
<tr><td>164</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*
</td></tr>
<tr><td>165</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;&nbsp;Doctrine_Record&nbsp;$record&nbsp;&nbsp;&nbsp;&nbsp;The&nbsp;record&nbsp;for&nbsp;which&nbsp;the&nbsp;lock&nbsp;has&nbsp;to&nbsp;be&nbsp;released
</td></tr>
<tr><td>166</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;&nbsp;mixed&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$userIdent&nbsp;The&nbsp;unique&nbsp;identifier&nbsp;of&nbsp;the&nbsp;locking&nbsp;user
</td></tr>
<tr><td>167</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;boolean&nbsp;&nbsp;TRUE&nbsp;if&nbsp;a&nbsp;lock&nbsp;was&nbsp;released,&nbsp;FALSE&nbsp;if&nbsp;no&nbsp;lock&nbsp;was&nbsp;released
</td></tr>
<tr><td>168</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@throws&nbsp;Doctrine_Locking_Exception&nbsp;If&nbsp;the&nbsp;release&nbsp;procedure&nbsp;failed&nbsp;due&nbsp;to&nbsp;database&nbsp;errors
</td></tr>
<tr><td>169</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/
</td></tr>
<tr><td>170</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;public&nbsp;function&nbsp;releaseLock(Doctrine_Record&nbsp;$record,&nbsp;$userIdent)
</td></tr>
<tr><td>171</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;{
</td></tr>
<tr><td>172</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$objectType&nbsp;=&nbsp;$record-&gt;getTable()-&gt;getComponentName();
</td></tr>
<tr><td>173</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$key&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=&nbsp;$record-&gt;getTable()-&gt;getIdentifier();
</td></tr>
<tr><td>174</td>
<td class="normal">
</td></tr>
<tr><td>175</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(is_array($key))&nbsp;{
</td></tr>
<tr><td>176</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;Composite&nbsp;key
</td></tr>
<tr><td>177</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$key&nbsp;=&nbsp;implode('|',&nbsp;$key);
</td></tr>
<tr><td>178</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>179</td>
<td class="normal">
</td></tr>
<tr><td>180</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{
</td></tr>
<tr><td>181</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$dbh&nbsp;=&nbsp;$this-&gt;conn-&gt;getDbh();
</td></tr>
<tr><td>182</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt&nbsp;=&nbsp;$dbh-&gt;prepare(&quot;DELETE&nbsp;FROM&nbsp;$this-&gt;_lockTable&nbsp;WHERE
</td></tr>
<tr><td>183</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;object_type&nbsp;=&nbsp;:object_type&nbsp;AND
</td></tr>
<tr><td>184</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;object_key&nbsp;&nbsp;=&nbsp;:object_key&nbsp;&nbsp;AND
</td></tr>
<tr><td>185</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;user_ident&nbsp;&nbsp;=&nbsp;:user_ident&quot;);
</td></tr>
<tr><td>186</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':object_type',&nbsp;$objectType);
</td></tr>
<tr><td>187</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':object_key',&nbsp;$key);
</td></tr>
<tr><td>188</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':user_ident',&nbsp;$userIdent);
</td></tr>
<tr><td>189</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;execute();
</td></tr>
<tr><td>190</td>
<td class="normal">
</td></tr>
<tr><td>191</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$count&nbsp;=&nbsp;$stmt-&gt;rowCount();
</td></tr>
<tr><td>192</td>
<td class="normal">
</td></tr>
<tr><td>193</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;($count&nbsp;&gt;&nbsp;0);
</td></tr>
<tr><td>194</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(PDOException&nbsp;$pdoe)&nbsp;{
</td></tr>
<tr><td>195</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;throw&nbsp;new&nbsp;Doctrine_Locking_Exception($pdoe-&gt;getMessage());
</td></tr>
<tr><td>196</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>197</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>198</td>
<td class="normal">
</td></tr>
<tr><td>199</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;/**
</td></tr>
<tr><td>200</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Gets&nbsp;the&nbsp;unique&nbsp;user&nbsp;identifier&nbsp;of&nbsp;a&nbsp;lock
</td></tr>
<tr><td>201</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*
</td></tr>
<tr><td>202</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;&nbsp;string&nbsp;$objectType&nbsp;&nbsp;The&nbsp;type&nbsp;of&nbsp;the&nbsp;object&nbsp;(component&nbsp;name)
</td></tr>
<tr><td>203</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;&nbsp;mixed&nbsp;&nbsp;$key&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The&nbsp;unique&nbsp;key&nbsp;of&nbsp;the&nbsp;object
</td></tr>
<tr><td>204</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;mixed&nbsp;&nbsp;The&nbsp;unique&nbsp;user&nbsp;identifier&nbsp;for&nbsp;the&nbsp;specified&nbsp;lock
</td></tr>
<tr><td>205</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@throws&nbsp;Doctrine_Locking_Exception&nbsp;If&nbsp;the&nbsp;query&nbsp;failed&nbsp;due&nbsp;to&nbsp;database&nbsp;errors
</td></tr>
<tr><td>206</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/
</td></tr>
<tr><td>207</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;private&nbsp;function&nbsp;_getLockingUserIdent($objectType,&nbsp;$key)
</td></tr>
<tr><td>208</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;{
</td></tr>
<tr><td>209</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(is_array($key))&nbsp;{
</td></tr>
<tr><td>210</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//&nbsp;Composite&nbsp;key
</td></tr>
<tr><td>211</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$key&nbsp;=&nbsp;implode('|',&nbsp;$key);
</td></tr>
<tr><td>212</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>213</td>
<td class="normal">
</td></tr>
<tr><td>214</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{
</td></tr>
<tr><td>215</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$dbh&nbsp;=&nbsp;$this-&gt;conn-&gt;getDbh();
</td></tr>
<tr><td>216</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt&nbsp;=&nbsp;$dbh-&gt;prepare('SELECT&nbsp;user_ident&nbsp;FROM&nbsp;'&nbsp;.&nbsp;$this-&gt;_lockTable
</td></tr>
<tr><td>217</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.&nbsp;'&nbsp;WHERE&nbsp;object_type&nbsp;=&nbsp;:object_type&nbsp;AND&nbsp;object_key&nbsp;=&nbsp;:object_key');
</td></tr>
<tr><td>218</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':object_type',&nbsp;$objectType);
</td></tr>
<tr><td>219</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':object_key',&nbsp;$key);
</td></tr>
<tr><td>220</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$success&nbsp;=&nbsp;$stmt-&gt;execute();
</td></tr>
<tr><td>221</td>
<td class="normal">
</td></tr>
<tr><td>222</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(&nbsp;!&nbsp;$success)&nbsp;{
</td></tr>
<tr><td>223</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;throw&nbsp;new&nbsp;Doctrine_Locking_Exception(&quot;Failed&nbsp;to&nbsp;determine&nbsp;locking&nbsp;user&quot;);
</td></tr>
<tr><td>224</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>225</td>
<td class="normal">
</td></tr>
<tr><td>226</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$userIdent&nbsp;=&nbsp;$stmt-&gt;fetchColumn();
</td></tr>
<tr><td>227</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(PDOException&nbsp;$pdoe)&nbsp;{
</td></tr>
<tr><td>228</td>
<td class="red">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;throw&nbsp;new&nbsp;Doctrine_Locking_Exception($pdoe-&gt;getMessage());
</td></tr>
<tr><td>229</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>230</td>
<td class="normal">
</td></tr>
<tr><td>231</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;$userIdent;
</td></tr>
<tr><td>232</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>233</td>
<td class="normal">
</td></tr>
<tr><td>234</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;/**
</td></tr>
<tr><td>235</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Gets&nbsp;the&nbsp;identifier&nbsp;that&nbsp;identifies&nbsp;the&nbsp;owner&nbsp;of&nbsp;the&nbsp;lock&nbsp;on&nbsp;the&nbsp;given
</td></tr>
<tr><td>236</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;record.
</td></tr>
<tr><td>237</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*
</td></tr>
<tr><td>238</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;Doctrine_Record&nbsp;$lockedRecord&nbsp;&nbsp;The&nbsp;record.
</td></tr>
<tr><td>239</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;mixed&nbsp;The&nbsp;unique&nbsp;user&nbsp;identifier&nbsp;that&nbsp;identifies&nbsp;the&nbsp;owner&nbsp;of&nbsp;the&nbsp;lock.
</td></tr>
<tr><td>240</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/
</td></tr>
<tr><td>241</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;public&nbsp;function&nbsp;getLockOwner($lockedRecord)
</td></tr>
<tr><td>242</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;{
</td></tr>
<tr><td>243</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$objectType&nbsp;=&nbsp;$lockedRecord-&gt;getTable()-&gt;getComponentName();
</td></tr>
<tr><td>244</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$key&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=&nbsp;$lockedRecord-&gt;getTable()-&gt;getIdentifier();
</td></tr>
<tr><td>245</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;$this-&gt;_getLockingUserIdent($objectType,&nbsp;$key);
</td></tr>
<tr><td>246</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>247</td>
<td class="normal">
</td></tr>
<tr><td>248</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;/**
</td></tr>
<tr><td>249</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Releases&nbsp;locks&nbsp;older&nbsp;than&nbsp;a&nbsp;defined&nbsp;amount&nbsp;of&nbsp;seconds
</td></tr>
<tr><td>250</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*
</td></tr>
<tr><td>251</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;When&nbsp;called&nbsp;without&nbsp;parameters&nbsp;all&nbsp;locks&nbsp;older&nbsp;than&nbsp;15&nbsp;minutes&nbsp;are&nbsp;released.
</td></tr>
<tr><td>252</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*
</td></tr>
<tr><td>253</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;&nbsp;integer&nbsp;$age&nbsp;&nbsp;The&nbsp;maximum&nbsp;valid&nbsp;age&nbsp;of&nbsp;locks&nbsp;in&nbsp;seconds
</td></tr>
<tr><td>254</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;&nbsp;string&nbsp;&nbsp;$objectType&nbsp;&nbsp;The&nbsp;type&nbsp;of&nbsp;the&nbsp;object&nbsp;(component&nbsp;name)
</td></tr>
<tr><td>255</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;&nbsp;mixed&nbsp;&nbsp;&nbsp;$userIdent&nbsp;The&nbsp;unique&nbsp;identifier&nbsp;of&nbsp;the&nbsp;locking&nbsp;user
</td></tr>
<tr><td>256</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;integer&nbsp;The&nbsp;number&nbsp;of&nbsp;locks&nbsp;that&nbsp;have&nbsp;been&nbsp;released
</td></tr>
<tr><td>257</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@throws&nbsp;Doctrine_Locking_Exception&nbsp;If&nbsp;the&nbsp;release&nbsp;process&nbsp;failed&nbsp;due&nbsp;to&nbsp;database&nbsp;errors
</td></tr>
<tr><td>258</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/
</td></tr>
<tr><td>259</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;public&nbsp;function&nbsp;releaseAgedLocks($age&nbsp;=&nbsp;900,&nbsp;$objectType&nbsp;=&nbsp;null,&nbsp;$userIdent&nbsp;=&nbsp;null)
</td></tr>
<tr><td>260</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;{
</td></tr>
<tr><td>261</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$age&nbsp;=&nbsp;time()&nbsp;-&nbsp;$age;
</td></tr>
<tr><td>262</td>
<td class="normal">
</td></tr>
<tr><td>263</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{
</td></tr>
<tr><td>264</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$dbh&nbsp;=&nbsp;$this-&gt;conn-&gt;getDbh();
</td></tr>
<tr><td>265</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt&nbsp;=&nbsp;$dbh-&gt;prepare('DELETE&nbsp;FROM&nbsp;'&nbsp;.&nbsp;$this-&gt;_lockTable&nbsp;.&nbsp;'&nbsp;WHERE&nbsp;timestamp_obtained&nbsp;&lt;&nbsp;:age');
</td></tr>
<tr><td>266</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':age',&nbsp;$age);
</td></tr>
<tr><td>267</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$query&nbsp;=&nbsp;'DELETE&nbsp;FROM&nbsp;'&nbsp;.&nbsp;$this-&gt;_lockTable&nbsp;.&nbsp;'&nbsp;WHERE&nbsp;timestamp_obtained&nbsp;&lt;&nbsp;:age';
</td></tr>
<tr><td>268</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;($objectType)&nbsp;{
</td></tr>
<tr><td>269</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$query&nbsp;.=&nbsp;'&nbsp;AND&nbsp;object_type&nbsp;=&nbsp;:object_type';
</td></tr>
<tr><td>270</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>271</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;($userIdent)&nbsp;{
</td></tr>
<tr><td>272</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$query&nbsp;.=&nbsp;'&nbsp;AND&nbsp;user_ident&nbsp;=&nbsp;:user_ident';
</td></tr>
<tr><td>273</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>274</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt&nbsp;=&nbsp;$dbh-&gt;prepare($query);
</td></tr>
<tr><td>275</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':age',&nbsp;$age);
</td></tr>
<tr><td>276</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;($objectType)&nbsp;{
</td></tr>
<tr><td>277</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':object_type',&nbsp;$objectType);
</td></tr>
<tr><td>278</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>279</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;($userIdent)&nbsp;{
</td></tr>
<tr><td>280</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;bindParam(':user_ident',&nbsp;$userIdent);
</td></tr>
<tr><td>281</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>282</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$stmt-&gt;execute();
</td></tr>
<tr><td>283</td>
<td class="normal">
</td></tr>
<tr><td>284</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$count&nbsp;=&nbsp;$stmt-&gt;rowCount();
</td></tr>
<tr><td>285</td>
<td class="normal">
</td></tr>
<tr><td>286</td>
<td class="covered">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;$count;
</td></tr>
<tr><td>287</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(PDOException&nbsp;$pdoe)&nbsp;{
</td></tr>
<tr><td>288</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;throw&nbsp;new&nbsp;Doctrine_Locking_Exception($pdoe-&gt;getMessage());
</td></tr>
<tr><td>289</td>
<td class="normal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>290</td>
<td class="orange">&nbsp;&nbsp;&nbsp;&nbsp;}
</td></tr>
<tr><td>291</td>
<td class="covered">}</td></tr>
</table></body></html>